“A Study of Reduced Graphene Oxide – Cu Nanocomposite for the High Performance Electrochemical Supercapacitor Application: Fabrication and Performance Evaluation”. Journal of Advances and Scholarly Researches in Allied Education 18, no. 6 (October 1, 2021): 423–428. Accessed June 13, 2026. https://www.ignited.in/index.php/jasrae/article/view/13579.